A more secure unlocking method has been added, where face recognition and iris scanning have been merged into one and called Intelligent Scan. The cameras on both phones received improvements. The S9+ has a dual-lens camera setup on the back.

The S9 and ships with the Android 8.0 "Oreo" mobile operating system with Samsung's SamsungExperience 9.0 skin on top of it. It features a tighter integration with Bixby, such as using the camera for live language translation.

The S9 and ships with the Android 8.0 "Oreo" mobile operating system with Samsung's Samsung Experience 9.0 skin on top of it. It features a tighter integration with Bixby, such as using the camera for live language translation.

It runs on a Samsung Exynos 7870 Octa with an Octa-core 1.6 GHz Processor. It has a 3,000 mAh Battery, but no fast charging. The bigger variant, the Galaxy A6+, sports a 6.0" Super AMOLED Infinity Display with a resolution of 2,220 x 1,080 pixels.

Samsung Galaxy A6 runs on Android 8.0 "Oreo" right out-of-the-box, running withSamsung Experience 9.0. It has a 16MP camera on both main and front cameras. It has a 5.6" Super AMOLED Infinity Display, with 1,480 x 720 pixels resolution.

The Samsung Galaxy A5 (2017) has quite a few tricks up its sleeve. For example, the casing has been made dustproof and waterproof. Useful when calling during a heavy shower. The selfie camera has received a considerable upgrade compared to its predecessor.

Infinity Display. The Galaxy S8 has a 5.8-inch display crammed into what feels like a normal-sized phone, with a barely-there bezel. That alone is a feat of engineering, but the phone is also a thing of beauty to look at. It has a clean fluid-looking display.

Powered by 1.6GHz octa-core Exynos 7870 processor, Samsung Galaxy J7 Pro comes with 3GB of RAM. The phone packs 64GBof internal storage that can be expanded up to 128GB via a microSD card. The Samsung Galaxy J7 Pro packs a 13-megapixel primary camera on the rear and a 13-megapixel cameraon the front.